/* ===========================
   PROJECTS
   =========================== */
#projects { background: var(--bg); }

.proj-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.4rem;
}

.proj-card {
  background: var(--bg2);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 1.7rem;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: relative;
  overflow: hidden;
}
.proj-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}
.proj-card:hover::before { transform: scaleX(1); }
.proj-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255,215,0,0.4);
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.proj-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--accent-glow);
  border: 1px solid rgba(255,215,0,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.proj-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text);
  line-height: 1.3;
  text-transform: capitalize;
}

.proj-desc {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.75;
  flex: 1;
}

.proj-langs { display: flex; flex-wrap: wrap; gap: 0.45rem; }

.lang-tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.22rem 0.6rem;
  border-radius: 100px;
  border: 1px solid rgba(0,0,0,0.1);
  color: var(--muted);
  background: var(--bg3);
}

.proj-links {
  display: flex;
  gap: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--tl-border);
}

.proj-link {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: color 0.2s;
}
.proj-link:hover { color: #B8950A; }

.proj-loader { text-align: center; color: var(--muted); padding: 3rem; grid-column: 1/-1; }

.spinner {
  width: 38px; height: 38px;
  border: 3px solid var(--tl-border);
  border-top-color: var(--accent2);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 1rem;
}

/* Highlight card */
.proj-highlight {
  border-color: rgba(255,215,0,0.35) !important;
  box-shadow: 0 0 0 1px rgba(255,215,0,0.15), 0 8px 32px rgba(0,0,0,0.08);
}
[data-theme="dark"] .proj-highlight {
  box-shadow: 0 0 0 1px rgba(255,215,0,0.2), 0 8px 32px rgba(0,0,0,0.4);
}